ACINACES
A*cin"a*ces, n. Etym: [L., from Gr. (Anc. Hist.)

Defn: A short sword or saber.

ACINACIFORM Ac`i*nac"i*form, a. Etym: [L. acinaces a short sword + -form: cf. F. acinaciforme.] (Bot.)

Defn: Scimeter-shaped; as, an acinaciform leaf.

ACINESIA
Ac`i*ne"si*a, n. (Med.)

Defn: Same as Akinesia.

ACINETAE
Ac`i*ne"tæ, n. pl. Etym: [NL., fr. Gr. (Zoöl.)

Defn: A group of suctorial Infusoria, which in the adult stage are stationary. See Suctoria.

ACINETIFORM
Ac`i*net"i*form, a. Etym: [Acinetæ + -form.] (Zoöl.)

Defn: Resembling the Acinetæ.